2013 HP Open
[bg] Ейч Пи Оупън 2013
[ca] HP Open 2013
[cs] HP Open 2013
[de] HP Japan Women’s Open Tennis 2013
[es] Torneo de Osaka 2013
[fr] Tournoi de tennis du Japon (WTA 2013)
[it] HP Open 2013
[nl] WTA-toernooi van Japan 2013
[pl] HP Open 2013
[ru] HP Open 2013